GB0515530D0 - Electrochemical gas sensor and method for its production - Google Patents

Electrochemical gas sensor and method for its production

Info

Publication number: GB0515530D0
Authority: GB; United Kingdom
Prior art keywords: production; gas sensor; electrochemical gas; electrochemical; sensor
Prior art date: 2004-07-31
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

GBGB0515530.4A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Draeger Safety AG and Co KGaA

Original Assignee

Draeger Safety AG and Co KGaA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2004-07-31

Filing date

2005-07-28

Publication date

2005-09-07

2005-07-28 Application filed by Draeger Safety AG and Co KGaA filed Critical Draeger Safety AG and Co KGaA

2005-09-07 Publication of GB0515530D0 publication Critical patent/GB0515530D0/en

2006-02-15 Publication of GB2417087A publication Critical patent/GB2417087A/en

2006-10-11 Application granted granted Critical

2006-10-11 Publication of GB2417087B publication Critical patent/GB2417087B/en

2025-07-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Pathology (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Measuring Oxygen Concentration In Cells (AREA)

GB0515530A 2004-07-31 2005-07-28 Electrochemical gas sensor and method for its production Expired - Fee Related GB2417087B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102004037312.4A DE102004037312B4 (en)	2004-07-31	2004-07-31	Electrochemical gas sensor and method for its production

Publications (3)

Publication Number	Publication Date
GB0515530D0 true GB0515530D0 (en)	2005-09-07
GB2417087A GB2417087A (en)	2006-02-15
GB2417087B GB2417087B (en)	2006-10-11

Family

ID=34983653

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0515530A Expired - Fee Related GB2417087B (en)	2004-07-31	2005-07-28	Electrochemical gas sensor and method for its production

Country Status (3)

Country	Link
US (1)	US7935234B2 (en)
DE (1)	DE102004037312B4 (en)
GB (1)	GB2417087B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2081018A1 (en) *	2008-01-18	2009-07-22	F.Hoffmann-La Roche Ag	Gas sensor with microporous electrolyte layer
KR20100116621A (en) *	2008-01-28	2010-11-01	가부시키가이샤 구라레	Flexible deformation sensor
DE102008024392B4 (en)	2008-05-15	2011-11-17	Msa Auer Gmbh	Electrochemical oxygen sensor
JP5432276B2 (en)	2008-12-01	2014-03-05	エムエスアーアオアーゲーエムベーハー	Electrochemical gas sensor with ionic liquid electrolyte
DE102008044238A1 (en)	2008-12-01	2010-06-10	Msa Auer Gmbh	Electrochemical gas sensor used for detecting or measuring chlorine, fluorine, bromine, oxygen or chlorine dioxide, comprises ionic liquid as electrolyte, where ionic liquid comprises organic, organometallic and/or inorganic additives
DE102008044240B4 (en)	2008-12-01	2013-12-05	Msa Auer Gmbh	Electrochemical gas sensor with an ionic liquid as the electrolyte, which contains at least one mono-, di- or trialkylammonium cation
GB2468360A (en) *	2009-03-06	2010-09-08	Life Safety Distribution Ag	Ionic liquid electrolyte
EP2453228A1 (en)	2010-11-10	2012-05-16	F. Hoffmann-La Roche AG	Oxygen sensor with microporous electrolyte coating and partially open covering membrane
WO2012174204A2 (en)	2011-06-17	2012-12-20	Fiberweb, Inc.	Vapor permeable, substantially water impermeable multilayer article
PL2723568T3 (en)	2011-06-23	2018-01-31	Fiberweb Llc	Vapor permeable, substantially water impermeable multilayer article
US10369769B2 (en)	2011-06-23	2019-08-06	Fiberweb, Inc.	Vapor-permeable, substantially water-impermeable multilayer article
WO2012178011A2 (en)	2011-06-24	2012-12-27	Fiberweb, Inc.	Vapor-permeable, substantially water-impermeable multilayer article
DE102013007872B4 (en)	2013-05-08	2015-01-22	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Electrochemical gas sensor, process for its production and its use
CN108027337A (en) *	2015-07-22	2018-05-11	霍尼韦尔国际公司	Separate extrusion of wetted and contacted sections
CN108139352B (en)	2015-08-24	2020-07-24	霍尼韦尔国际公司	Oxygen sensor and method of detecting oxygen
DE102015014515A1 (en)	2015-11-11	2017-05-11	Dräger Safety AG & Co. KGaA	Electrolyte conductor, method for producing an electrolyte conductor and an electrochemical gas sensor and a gas meter with such

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2067764B (en) *	1980-01-09	1984-01-25	Nat Res Dev	Transcutaneous gas sensor
EP0363427A4 (en) *	1987-05-26	1991-01-16	Transducer Research, Inc.	Electrochemical micro sensor
DE3841622A1 (en) *	1988-12-10	1990-06-13	Draegerwerk Ag	ELECTROCHEMICAL MEASURING CELL FOR THE AMPEROMETRIC DETERMINATION OF AMMONIA AND ITS DERIVATIVES
DE19547150C2 (en) *	1995-12-16	2000-08-03	Draegerwerk Ag	Gas sensor
GB9625464D0 (en) *	1996-12-07	1997-01-22	Central Research Lab Ltd	Gas sensor
DE19747875A1 (en) *	1997-10-20	1999-05-06	Meinhard Prof Dr Knoll	Method for measuring variable sizes and device for carrying out the method
TW497286B (en) *	1999-09-30	2002-08-01	Canon Kk	Rechargeable lithium battery and process for the production thereof
GB2374419B (en) *	2001-03-09	2004-12-29	Zellweger Analytics Ltd	Electrochemical gas sensor
US6490844B1 (en) *	2001-06-21	2002-12-10	Emerging Technologies Trust	Film wrap packaging apparatus and method
US6600956B2 (en) *	2001-08-21	2003-07-29	Cyberonics, Inc.	Circumneural electrode assembly
GB0203860D0 (en) *	2002-02-19	2002-04-03	Alphasense Ltd	Electrochemical cell
US7060169B2 (en) *	2002-08-14	2006-06-13	Mst Technology Gmbh	Electrochemical cell for gas sensor

2004
- 2004-07-31 DE DE102004037312.4A patent/DE102004037312B4/en not_active Expired - Fee Related
2005
- 2005-05-02 US US11/120,348 patent/US7935234B2/en not_active Expired - Fee Related
- 2005-07-28 GB GB0515530A patent/GB2417087B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2417087B (en)	2006-10-11
DE102004037312A1 (en)	2006-03-23
DE102004037312B4 (en)	2015-02-05
US7935234B2 (en)	2011-05-03
US20060021873A1 (en)	2006-02-02
GB2417087A (en)	2006-02-15

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EP2176650A4 (en)	2015-03-25	Oxygen sensor and method for manufacturing the oxygen sensor
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Legal Events

Date	Code	Title	Description
2024-03-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20230728